Let's Review 썸네일형 리스트형 [Hackerrank] Let's Review Objective Today we will expand our knowledge of strings, combining it with what we have already learned about loops. Check out the Tutorial tab for learning materials and an instructional video. Task Given a string, S , of length N that is indexed from 0 to N - 1, print its even-indexed and odd-indexed characters as 2 space-separated strings on a single line (see the Sample below for more detail.. 더보기 이전 1 다음